package com.book.domain;

public class User {
    int id;
    String username;
    String password;
	public int getId() {
		return id;
	}
	public void setId(int id) {
		this.id = id;
	}
	public String getUsername() {
		return username;
	}
	public void setUsername(String username) {
		this.username = username;
	}
	public String getPassword() {
		return password;
	}
	public void setPassword(String password) {
		this.password = password;
	}
	/**
	 * 默认构造函数
	 */
	public User(){
		
		
	}
	
	/**
	 * 字段构造函数
	 * @param id
	 * @param username
	 * @param password
	 */
	public User(int id, String username, String password) {
		super();
		this.id = id;
		this.username = username;
		this.password = password;
	}
	/**
	 * 覆盖tostring方法
	 */
	@Override
	public String toString() {
		return "User [id=" + id + ", username=" + username + ", password="
				+ password + "]";
	}

	
	
}
